Bug 2020597 - glibc: Test suite failure: elf/tst-debug1 on aarch64
Summary: glibc: Test suite failure: elf/tst-debug1 on aarch64
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 9
Classification: Red Hat
Component: glibc
Version: 9.0
Hardware: aarch64
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: glibc team
QA Contact: Sergey Kolosov
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-11-05 11:09 UTC by Sergey Kolosov
Modified: 2023-07-18 14:29 UTC (History)
7 users (show)

Fixed In Version: glibc-2.34-10.el9
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-05-17 15:48:47 UTC
Type: Bug
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
glibc-rh741105.patch (3.71 KB, patch)
2021-11-05 11:25 UTC, Florian Weimer
no flags Details | Diff


Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 741105 1 None None None 2021-11-05 11:38:35 UTC
Red Hat Bugzilla 767146 1 None None None 2021-11-05 11:40:18 UTC
Red Hat Issue Tracker RHELPLAN-101844 0 None None None 2021-11-05 11:10:00 UTC
Red Hat Product Errata RHBA-2022:3917 0 None None None 2022-05-17 15:49:13 UTC

Description Sergey Kolosov 2021-11-05 11:09:40 UTC
Description of problem:
elf/tst-debug1 fails on aarch64 architecture

Version-Release number of selected component (if applicable):
glibc-2.34-8.el9

How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

Didn't expect signal from child: got `Bus error'

Comment 1 Florian Weimer 2021-11-05 11:25:41 UTC
Created attachment 1840133 [details]
glibc-rh741105.patch

We used to have a downstream-only patch for this, I think. Attaching it.

We removed it from glibc-2.32.9000-22.fc34, but it seems that the failure is sporadic, and the patch is still beneficial.

Comment 3 Florian Weimer 2021-11-05 14:02:21 UTC
Upstream patch posted: https://sourceware.org/pipermail/libc-alpha/2021-November/132686.html

If the additional checking for invalid objects is rejected, I'll post a patch to remove the invalid elf/tst-debug1 test instead.

Comment 4 Florian Weimer 2021-11-05 16:30:16 UTC
Improved patch: https://sourceware.org/pipermail/libc-alpha/2021-November/132700.html

Comment 5 Florian Weimer 2021-11-05 18:35:56 UTC
Upstream fix has been committed. We can bring this in with another sync with release/2.34/master upstream.

Comment 12 errata-xmlrpc 2022-05-17 15:48:47 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (new packages: glibc), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:3917


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